Are Iranian protesters about to face-off against the Islamic Revolutionary Guard? According to Roozarooz, an Iranian news agency, Iranian military forces have assumed security measures in Tehran, the country’s capital.

“I am authorizing the Treasury Department to further sanction the entire Islamic Revolutionary Guard Corps for its support for terrorism and to apply sanctions to its officials, agents, and affiliates,” President Trump told the press.

“The IRGC has played a central role to Iran becoming the world’s foremost state sponsor of terror,” said Treasury Secretary Steven Mnuchin in a separate statement.

“We urge the private sector to recognize that the IRGC permeates much of the Iranian economy, and those who transact with IRGC-controlled companies do so at great risk.”